Merge branch 'release-0.0'

OxConfig.cmake

@@ -2,8 +2,10 @@ if("${CMAKE_FIND_ROOT_PATH}" STREQUAL "")
 	set(Ox_INCLUDE_DIRS /usr/local/include/)
 	set(OxStd_LIBRARY /usr/local/lib/ox/libOxStd.a)
 	set(OxFS_LIBRARY /usr/local/lib/ox/libOxFS.a)
+	set(OxClArgs_LIBRARY /usr/local/lib/ox/libOxClArgs.a)
 else("${CMAKE_FIND_ROOT_PATH}" STREQUAL "")
 	set(Ox_INCLUDE_DIRS ${CMAKE_FIND_ROOT_PATH}/include/)
 	set(OxStd_LIBRARY ${CMAKE_FIND_ROOT_PATH}/lib/ox/libOxStd.a)
 	set(OxFS_LIBRARY ${CMAKE_FIND_ROOT_PATH}/lib/ox/libOxFS.a)
+	set(OxClArgs_LIBRARY ${CMAKE_FIND_ROOT_PATH}/lib/ox/libOxClArgs.a)
 endif("${CMAKE_FIND_ROOT_PATH}" STREQUAL "")

src/ox/clargs/clargs.cpp

@@ -6,25 +6,50 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
+#include <ox/std/strops.hpp>
 #include "clargs.hpp"
 
 namespace ox {
 namespace clargs {
 
+using ::std::string;
+using namespace ::std;
+
 ClArgs::ClArgs(int argc, const char **args) {
 	for (int i = 0; i < argc; i++) {
-		std::string arg = args[i];
+		string arg = args[i];
 		if (arg[0] == '-') {
 			while (arg[0] == '-' && arg.size()) {
 				arg = arg.substr(1);
 			}
-			m_args[arg] = true;
+			m_bools[arg.c_str()] = true;
+
+			// parse additional arguments
+			if (i < argc) {
+				string val = args[i + 1];
+				if (val[i] != '-') {
+					if (val == "false") {
+						m_bools[arg.c_str()] = false;
+					}
+					m_strings[arg.c_str()] = val.c_str();
+					m_ints[arg.c_str()] = ox_atoi(val.c_str());
+					i++;
+				}
+			}
 		}
 	}
 }
 
-bool ClArgs::operator[](std::string arg) {
+bool ClArgs::getBool(const char *arg) {
-	return m_args[arg];
+	return m_bools[arg];
+}
+
+const char *ClArgs::getString(const char *arg) {
+	return m_strings[arg];
+}
+
+int ClArgs::getInt(const char *arg) {
+	return m_ints[arg];
 }
 
 }

src/ox/clargs/clargs.hpp

@@ -16,12 +16,18 @@ namespace clargs {
 
 class ClArgs {
 	private:
-		::std::map<::std::string, bool> m_args;
+		::std::map<::std::string, bool> m_bools;
+		::std::map<::std::string, const char*> m_strings;
+		::std::map<::std::string, int> m_ints;
 
 	public:
 		ClArgs(int argc, const char **args);
 
-		bool operator[](::std::string arg);
+		bool getBool(const char *arg);
+
+		const char *getString(const char *arg);
+
+		int getInt(const char *arg);
 };
 
 }

src/ox/fs/filesystem.cpp

@@ -5,6 +5,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
+#include <stdio.h>
 #include "filesystem.hpp"
 
 namespace ox {
@@ -41,5 +42,34 @@ FileSystem *createFileSystem(void *buff, size_t buffSize) {
 	return fs;
 }
 
+FileSystem *expandCopy(FileSystem *fs, size_t size) {
+	auto fsBuff = fs->buff();
+	FileSystem *retval = nullptr;
+
+	if (fs->size() <= size) {
+		auto cloneBuff = new uint8_t[size];
+		ox_memcpy(cloneBuff, fsBuff, fs->size());
+
+		fsBuff = cloneBuff;
+		retval = createFileSystem(fsBuff, size);
+		retval->resize(size);
+	}
+
+	return retval;
+}
+
+FileSystem *expandCopyCleanup(FileSystem *fs, size_t size) {
+	auto out = expandCopy(fs, size);
+
+	if (out) {
+		delete fs->buff();
+		delete fs;
+	} else {
+		out = fs;
+	}
+
+	return out;
+}
+
 }
 }

src/ox/fs/filesystem.hpp

@@ -51,10 +51,23 @@ class FileSystem {
 		virtual uint64_t available() = 0;
 
 		virtual uint64_t size() = 0;
+
+		virtual uint8_t *buff() = 0;
 };
 
 FileSystem *createFileSystem(void *buff, size_t buffSize);
 
+/**
+ * Creates a larger version of the given FileSystem.
+ */
+FileSystem *expandCopy(FileSystem *src);
+
+/**
+ * Calls expandCopy and deletes the original FileSystem and buff a resize was
+ * performed.
+ */
+FileSystem *expandCopyCleanup(FileSystem *fs, size_t size);
+
 template<typename FileStore, FsType FS_TYPE>
 class FileSystemTemplate: public FileSystem {
 
@@ -117,6 +130,8 @@ class FileSystemTemplate: public FileSystem {
 
 		uint64_t size() override;
 
+		uint8_t *buff() override;
+
 		static uint8_t *format(void *buffer, typename FileStore::FsSize_t size, bool useDirectories);
 };
 
@@ -233,6 +248,11 @@ uint64_t FileSystemTemplate<FileStore, FS_TYPE>::size() {
 	return store->size();
 }
 
+template<typename FileStore, FsType FS_TYPE>
+uint8_t *FileSystemTemplate<FileStore, FS_TYPE>::buff() {
+	return (uint8_t*) store;
+}
+
 #ifdef _MSC_VER
 #pragma warning(disable:4244)
 #endif

src/ox/fs/oxfstool.cpp

@@ -35,7 +35,7 @@ char *loadFileBuff(FILE *file, ::size_t *sizeOut = nullptr) {
 		fseek(file, 0, SEEK_END);
 		const auto size = ftell(file);
 		rewind(file);
-		auto buff = (char*) malloc(size);
+		auto buff = new char[size];
 		auto itemsRead = fread(buff, size, 1, file);
 		fclose(file);
 		if (sizeOut) {
@@ -87,7 +87,7 @@ int format(int argc, char **args) {
 		auto type = ox_atoi(args[2]);
 		auto size = bytes(args[3]);
 		auto path = args[4];
-		auto buff = (uint8_t*) malloc(size);
+		auto buff = new uint8_t[size];
 
 
 		if (size < sizeof(FileStore64)) {
@@ -125,7 +125,7 @@ int format(int argc, char **args) {
 			}
 		}
 
-		free(buff);
+		delete []buff;
 
 		if (err == 0) {
 			fprintf(stderr, "Created file system %s\n", path);
@@ -160,7 +160,7 @@ int read(int argc, char **args) {
 				}
 
 				delete fs;
-				free(fsBuff);
+				delete []fsBuff;
 			} else {
 				fprintf(stderr, "Invalid file system type: %d.\n", *(uint32_t*) fsBuff);
 			}
@@ -199,16 +199,8 @@ int write(int argc, char **args, bool expand) {
 					if (fs) {
 						if (expand && fs->available() <= srcSize) {
 							auto needed = fs->size() + fs->spaceNeeded(inode, srcSize);
-							auto cloneBuff = new uint8_t[needed];
-							ox_memcpy(cloneBuff, fsBuff, fsSize);
-
-							delete fs;
-							delete []fsBuff;
-
-							fsBuff = cloneBuff;
-							fs = createFileSystem(fsBuff, fsSize);
 							fsSize = needed;
-							fs->resize(fsSize);
+							fs = expandCopyCleanup(fs, needed);
 						}
 						err |= fs->write(inode, srcBuff, srcSize);
 
@@ -239,7 +231,7 @@ int write(int argc, char **args, bool expand) {
 							err = 1;
 						}
 					}
-					free(srcBuff);
+					delete []fsBuff;
 				} else {
 					err = 1;
 					fprintf(stderr, "Could not load source file: %s.\n", srcPath);
@@ -285,7 +277,7 @@ int compact(int argc, char **args) {
 			}
 
 			delete fs;
-			free(fsBuff);
+			delete []fsBuff;
 		} else {
 			fprintf(stderr, "Could not open file: %s\n", fsPath);
 		}
@@ -328,7 +320,7 @@ int remove(int argc, char **args) {
 			}
 
 			delete fs;
-			free(fsBuff);
+			delete []fsBuff;
 		} else {
 			fprintf(stderr, "Could not open file: %s\n", fsPath);
 		}